<!--
 * @Descripttion: 
 * @version: 
 * @Author: 马琳峰
 * @Date: 2020-11-23 16:17:53
 * @LastEditors: 马琳峰
 * @LastEditTime: 2020-11-23 16:54:38
-->
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <div id="app">
        <h1>差值表达式</h1>
        <h3>{{ msg }}</h3>
        <h3>{{ count }}</h3>
        <h1>v-text</h1>
        <div v-text="msg"></div>
        <h1>v-model</h1>
        <input type="text" v-model="msg">
        <input type="text" v-model="count"> 
        <button v-on:click="alert" type="button">测试点击事件alert弹框</button>
        <div v-html="html" type="button">测试点击事件alert弹框</div>
    </div> 

    <script src="./js/watcher.js"></script>
    <script src="./js/dep.js"></script>
    <script src="./js/compiler.js"></script>
    <script src="./js/observer.js"></script>
    <script src="./js/vue.js"></script>

    <script>
        let vm = new Vue({
            el:"#app",
            data: {
                msg: "hello Vue",
                count: 100,
                html: `<span>12321</span>`
            },
            methods: {
                alert(){
                    alert(12313);
                }
            }
        })
    </script>
</body>
</html>